package org.jeecg.modules.core.highway.controller;

import java.io.UnsupportedEncodingException;
import java.io.IOException;
import java.net.URLDecoder;
import java.util.*;
import java.util.stream.Collectors;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.def.NormalExcelConstants;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
import org.jeecg.common.system.vo.LoginUser;
import org.apache.shiro.SecurityUtils;
import org.jeecg.common.api.vo.Result;
import org.jeecg.common.system.query.QueryGenerator;
import org.jeecg.common.util.oConvertUtils;
import org.jeecg.modules.core.highway.entity.PassDataHighwayPic;
import org.jeecg.modules.core.highway.entity.PassDataHighway;
import org.jeecg.modules.core.highway.vo.PassDataHighwayPage;
import org.jeecg.modules.core.highway.service.IPassDataHighwayService;
import org.jeecg.modules.core.highway.service.IPassDataHighwayPicService;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.extern.slf4j.Slf4j;
import com.alibaba.fastjson.JSON;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.jeecg.common.aspect.annotation.AutoLog;

 /**
 * @Description: 公路站点过磅数据表
 * @Author: jeecg-boot
 * @Date:   2021-07-21
 * @Version: V1.0
 */
@Api(tags="公路站点过磅数据表")
@RestController
@RequestMapping("/highway/passDataHighway")
@Slf4j
public class PassDataHighwayController {
	@Autowired
	private IPassDataHighwayService passDataHighwayService;
	@Autowired
	private IPassDataHighwayPicService passDataHighwayPicService;
	
	/**
	 * 分页列表查询
	 *
	 * @param passDataHighway
	 * @param pageNo
	 * @param pageSize
	 * @param req
	 * @return
	 */
	@AutoLog(value = "公路站点过磅数据表-分页列表查询")
	@ApiOperation(value="公路站点过磅数据表-分页列表查询", notes="公路站点过磅数据表-分页列表查询")
	@GetMapping(value = "/list")
	public Result<?> queryPageList(PassDataHighway passDataHighway,
								   @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
								   @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
								   HttpServletRequest req) {
		QueryWrapper<PassDataHighway> queryWrapper = QueryGenerator.initQueryWrapper(passDataHighway, req.getParameterMap());
		Page<PassDataHighway> page = new Page<PassDataHighway>(pageNo, pageSize);
		IPage<PassDataHighway> pageList = passDataHighwayService.page(page, queryWrapper);
		return Result.OK(pageList);
	}
	
	/**
	 *   添加
	 *
	 * @param passDataHighwayPage
	 * @return
	 */
	@AutoLog(value = "公路站点过磅数据表-添加")
	@ApiOperation(value="公路站点过磅数据表-添加", notes="公路站点过磅数据表-添加")
	@PostMapping(value = "/add")
	public Result<?> add(@RequestBody PassDataHighwayPage passDataHighwayPage) {
		try {
			PassDataHighway passDataHighway = new PassDataHighway();
			BeanUtils.copyProperties(passDataHighwayPage, passDataHighway);
			passDataHighwayService.saveMain(passDataHighway, passDataHighwayPage.getPassDataHighwayPicList());
			return Result.OK("添加成功！");
		} catch (Exception e) {
			e.printStackTrace();
			return Result.error(e.getMessage());
		}
	}
	
	/**
	 *  编辑
	 *
	 * @param passDataHighwayPage
	 * @return
	 */
	@AutoLog(value = "公路站点过磅数据表-编辑")
	@ApiOperation(value="公路站点过磅数据表-编辑", notes="公路站点过磅数据表-编辑")
	@PutMapping(value = "/edit")
	public Result<?> edit(@RequestBody PassDataHighwayPage passDataHighwayPage) {
		PassDataHighway passDataHighway = new PassDataHighway();
		BeanUtils.copyProperties(passDataHighwayPage, passDataHighway);
		PassDataHighway passDataHighwayEntity = passDataHighwayService.getById(passDataHighway.getId());
		if(passDataHighwayEntity==null) {
			return Result.error("未找到对应数据");
		}
		passDataHighwayService.updateMain(passDataHighway, passDataHighwayPage.getPassDataHighwayPicList());
		return Result.OK("编辑成功!");
	}
	
	/**
	 *   通过id删除
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "公路站点过磅数据表-通过id删除")
	@ApiOperation(value="公路站点过磅数据表-通过id删除", notes="公路站点过磅数据表-通过id删除")
	@DeleteMapping(value = "/delete")
	public Result<?> delete(@RequestParam(name="id",required=true) String id) {
		passDataHighwayService.delMain(id);
		return Result.OK("删除成功!");
	}
	
	/**
	 *  批量删除
	 *
	 * @param ids
	 * @return
	 */
	@AutoLog(value = "公路站点过磅数据表-批量删除")
	@ApiOperation(value="公路站点过磅数据表-批量删除", notes="公路站点过磅数据表-批量删除")
	@DeleteMapping(value = "/deleteBatch")
	public Result<?> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
		this.passDataHighwayService.delBatchMain(Arrays.asList(ids.split(",")));
		return Result.OK("批量删除成功！");
	}
	
	/**
	 * 通过id查询
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "公路站点过磅数据表-通过id查询")
	@ApiOperation(value="公路站点过磅数据表-通过id查询", notes="公路站点过磅数据表-通过id查询")
	@GetMapping(value = "/queryById")
	public Result<?> queryById(@RequestParam(name="id",required=true) String id) {
		PassDataHighway passDataHighway = passDataHighwayService.getById(id);
		if(passDataHighway==null) {
			return Result.error("未找到对应数据");
		}
		return Result.OK(passDataHighway);

	}
	
	/**
	 * 通过id查询
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "公路过磅数据图片组通过主表ID查询")
	@ApiOperation(value="公路过磅数据图片组主表ID查询", notes="公路过磅数据图片组-通主表ID查询")
	@GetMapping(value = "/queryPassDataHighwayPicByMainId")
	public Result<?> queryPassDataHighwayPicListByMainId(@RequestParam(name="id",required=true) String id) {
		List<PassDataHighwayPic> passDataHighwayPicList = passDataHighwayPicService.selectByMainId(id);
		return Result.OK(passDataHighwayPicList);
	}

    /**
    * 导出excel
    *
    * @param request
    * @param passDataHighway
    */
    @RequestMapping(value = "/exportXls")
    public ModelAndView exportXls(HttpServletRequest request, PassDataHighway passDataHighway) {
      // Step.1 组装查询条件查询数据
      QueryWrapper<PassDataHighway> queryWrapper = QueryGenerator.initQueryWrapper(passDataHighway, request.getParameterMap());
      LoginUser sysUser = (LoginUser) SecurityUtils.getSubject().getPrincipal();

      //Step.2 获取导出数据
      List<PassDataHighway> queryList = passDataHighwayService.list(queryWrapper);
      // 过滤选中数据
      String selections = request.getParameter("selections");
      List<PassDataHighway> passDataHighwayList = new ArrayList<PassDataHighway>();
      if(oConvertUtils.isEmpty(selections)) {
          passDataHighwayList = queryList;
      }else {
          List<String> selectionList = Arrays.asList(selections.split(","));
          passDataHighwayList = queryList.stream().filter(item -> selectionList.contains(item.getId())).collect(Collectors.toList());
      }

      // Step.3 组装pageList
      List<PassDataHighwayPage> pageList = new ArrayList<PassDataHighwayPage>();
      for (PassDataHighway main : passDataHighwayList) {
          PassDataHighwayPage vo = new PassDataHighwayPage();
          BeanUtils.copyProperties(main, vo);
          List<PassDataHighwayPic> passDataHighwayPicList = passDataHighwayPicService.selectByMainId(main.getId());
          vo.setPassDataHighwayPicList(passDataHighwayPicList);
          pageList.add(vo);
      }

      // Step.4 AutoPoi 导出Excel
      ModelAndView mv = new ModelAndView(new JeecgEntityExcelView());
      mv.addObject(NormalExcelConstants.FILE_NAME, "公路站点过磅数据表列表");
      mv.addObject(NormalExcelConstants.CLASS, PassDataHighwayPage.class);
      mv.addObject(NormalExcelConstants.PARAMS, new ExportParams("公路站点过磅数据表数据", "导出人:"+sysUser.getRealname(), "公路站点过磅数据表"));
      mv.addObject(NormalExcelConstants.DATA_LIST, pageList);
      return mv;
    }

    /**
    * 通过excel导入数据
    *
    * @param request
    * @param response
    * @return
    */
    @RequestMapping(value = "/importExcel", method = RequestMethod.POST)
    public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
      MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
      Map<String, MultipartFile> fileMap = multipartRequest.getFileMap();
      for (Map.Entry<String, MultipartFile> entity : fileMap.entrySet()) {
          MultipartFile file = entity.getValue();// 获取上传文件对象
          ImportParams params = new ImportParams();
          params.setTitleRows(2);
          params.setHeadRows(1);
          params.setNeedSave(true);
          try {
              List<PassDataHighwayPage> list = ExcelImportUtil.importExcel(file.getInputStream(), PassDataHighwayPage.class, params);
              for (PassDataHighwayPage page : list) {
                  PassDataHighway po = new PassDataHighway();
                  BeanUtils.copyProperties(page, po);
                  passDataHighwayService.saveMain(po, page.getPassDataHighwayPicList());
              }
              return Result.OK("文件导入成功！数据行数:" + list.size());
          } catch (Exception e) {
              log.error(e.getMessage(),e);
              return Result.error("文件导入失败:"+e.getMessage());
          } finally {
              try {
                  file.getInputStream().close();
              } catch (IOException e) {
                  e.printStackTrace();
              }
          }
      }
      return Result.OK("文件导入失败！");
    }

	 //旧治超办系统数据获取传输
	 @AutoLog(value = "公路过磅数据-旧数据库数据添加")
	 @ApiOperation(value = "公路过磅数据-旧数据库数据添加", notes = "公路过磅数据-旧数据库数据添加")
	 @PostMapping(value = "/oldAdd")
	 public Result<?> oldAdd(@RequestParam(name = "start") Integer start,
							 @RequestParam(name = "size") Integer size) {
		 try {
			 Date startTime = new Date();
			 List<PassDataHighwayPage> list = passDataHighwayService.getAllOldData(start, size);
			 for (int i = 0; i < list.size(); i++) {
				 PassDataHighway passDataHighway = new PassDataHighway();
				 BeanUtils.copyProperties(list.get(i), passDataHighway);
				 passDataHighwayService.saveMain(passDataHighway, null);
				 if(size/4==i){
					 Date untilTime = new Date();
					 long diff = untilTime.getTime() - startTime.getTime();
					 long hour = diff / (1000 * 60 * 60 );
					 log.info("========四分之一了===========用时===="+hour+"==时=====");
				 }
				 if(size/2==i){
					 Date untilTime = new Date();
					 long diff = untilTime.getTime() - startTime.getTime();
					 long hour = diff / (1000 * 60 * 60 );
					 log.info("========二分之一了===========用时===="+hour+"==时=====");
				 }
			 }
			 log.info("=======================更新完毕====================================================");
			 return Result.OK("添加成功！");
		 } catch (Exception e) {
			 e.printStackTrace();
			 return Result.error(e.getMessage());
		 }
	 }
}
